6240336330426 has 64 divisors (see below), whose sum is σ = 14090044625280. Its totient is φ = 1825120200960.

The previous prime is 6240336330377. The next prime is 6240336330461.

6240336330426 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4514820 + ... + 5732736.

It is an arithmetic number, because the mean of its divisors is an integer number (220156947270).

Almost surely, 2^{6240336330426} is an apocalyptic number.

6240336330426 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 6240336330426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7045022312640).

6240336330426 is an abundant number, since it is smaller than the sum of its proper divisors (7849708294854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6240336330426 is a wasteful number, since it uses less digits than its factorization.

6240336330426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220639.

The product of its (nonzero) digits is 1119744, while the sum is 42.

The spelling of 6240336330426 in words is "six trillion, two hundred forty billion, three hundred thirty-six million, three hundred thirty thousand, four hundred twenty-six".